- SSS
- One of the triangle congruence theorems, for short
- 1970's lottery org.
- Draft agcy.
- Draft inits.
- Draft org.
- Govt. agcy.
- Conscription org.
- Former draft org.
- Gen. Hershey directed it, 1941-70
- Sound as a tire goes flat
- Medium quality?
- Draft init.
- Letters for the draft?
- Recruiting org
- Draft-card org.
- Frying bacon sound
- Gas leak sound
- Sizzling sound
- Concordes, e.g., familiarly
- Lottery org.
- 1-A issuer
- Boo-o-o-o-o!
- Heat's coming on sound
- Angry crowd noise
- Barbecuing sound
- Discomforting noise to hear from an inflatable mattress
- Heat-coming-on noise
- Leak giveaway
- Leak sound
- Leaky tire sound
- Puncturing noise
- Radiator's sound
- Leaking noise
- Bacon-cooking sound
- Leaking sound
- Draft initials
- Deflation sound
- Hissing sound
- Radiator sound
- Sound from a flat
- Snake's warning
- Escaping-air sound
- Old lottery org.
- Puncture sound
- Serpent's warning
- Draft letters
- Org. that registers 18-to-25-year-olds
- Org. concerned with drafts
- Org. not requiring males born females to register
- U.S. org. that actually legally requires illegal aliens to register
- Not a lot of people wanted to "win" its lottery: Abbr.
- Its .gov site has a "Who Must Register" page: Abbr.
- Org. whose men-only rule was ruled unconstitutional in 2019
- Sound of losing pressure
- Leaky radiator sound
- Onetime conscription org.
- Old draft letters
- Fizzle sound
- Leaking radiator sound
- Serpentine sound
- Viper's vocalization
- Sound of contempt
- Serpent's sound
- Draft board inits.
- Snake sound
- Leaky radiator's sound
- Conscription agcy.
- Stovetop sound
- Leaky noise
- Barbecue sound
- Leaky balloon sound
- Mil. draft overseer
- Worrisome org. for a draft dodger
- Org. that registers 18-year-old males
- Lottery holder, once (abbr.)
- Agcy. that draft dodgers want to steer clear of
- Flat sound
- US draft agcy.
- Deflation noise
- Draft board initials
- Federal agcy. that maintains an all-male registry
- ---
- Conscripting org.
- Draft gp.
- Leakage sound
- Service gp.
- Mil. registration group
- Snake's greeting
- '60s demonstration target: Abbr.
- Former lottery org.
- Gp. that had a lottery
- Fizzling sound
- Old military draft org.
- Griddle sound
- Old lottery gp.
- Sound of an escape?
- Org. with a lottery
- Kaa's sound in "The Jungle Book"
- Reptilian warning
- Sound of a leak
- Contemptuous sound
- Sound of bacon frying
- Leak indicator, maybe
- Air leak sound
- Disapproving sound
- Evidence of a leak
- Frying sound
- Sautéing sound
- Sign of an escape, perhaps
- Sound you don't want to hear from a tire
- Old draft org.
- Onetime lottery org.
- Org. dodged by draft dodgers
- Sound from a wok
- Sound after a pop
- Puff adder's warning
- Warning from the critters that appear to be slithering through the grid?
- Snake's "Back off!"
- Cobra's warning
- Grilling sound
- Derisive sound
- Fryolator sound
- Air-escape sound
- Hot skillet sound
- Cooking-burger sound
- Snake's sound
- Old conscription agcy.
- Air fryer sound
- Sound of a flat
- Lottery org., 1969-73
- Draft agency: Abbr.
- Flat-tire sound
- Former draft grp.
- GI manufacturer?
- Sound of a lit fuse
- Viper's warning
- Draft group: Abbr.
- Draft organization: Abbr.
- Draft grp.
- Org. established in 1917
- Former draft agcy.
- Punctured-tire sound
- Sound of a snake
- Skillet sound
- Spray-can sound
- Sound from a griddle
- Sound from a radiator
- Call-up org.
- Former holder of private drawings?: Abbr.
- Sound from a hot skillet
- Comment from a snake
- Sound of a soda can opening
- Sound of fizzling or sizzling
- Sound of a drop of water hitting a hot frypan
- Sound from a snake
- Threatened snake's sound
- Draft lottery org.
- Lottery letters
- Initials of the draft administration.
- Selective Service agency.
- Gen. Hershey directs it.
- Gen. Hershey's bailiwick.
- Gen. Hershey's job.
- General Hershey's organization: Abbr.
- Greetings agency.
- Agency of the draft boards.
- Draft board system.
- System of the draft boards.
- Draft agency.
- Draft organization.
- Gen. Hershey's concern.
- Selective Service organization.
- Draft administration: Abbr.
- Gen. Hershey's domain.
- Govt. agency.
- System serving the Dept. of Defense: Abbr.
- System for military training: Abbr.
- Conscription system: Abbr.
- Military group: Abbr.
- Military system: Abbr.
- Draft system: Abbr.
- Draft group.
- Draft machinery: Abbr.
- Draft system.
- Draftee's concern.
- Draftee's concern: Abbr.
- Military group.
- Washington group.
- Hershey's org.
- Washington outfit.
- Draft board outfit.
- Govt. system.
- Selective group in Washington.
- Govt. group.
- U.S. agency.
- Washington initials.
- Draft abbreviation.
- U.S. agency: Abbr.
- Induction agcy.
- Draft H.Q.
- Washington trio
- U. S. draft org.
- Sound of escaping steam
- Gen. Hershey's post in W.W. II
- Dept. once headed by Gen. Hershey
- Former draft initials
- Obj. of protest
- Army induction org.
- Draft curves?
- Draft-board letters
- Federal draft agcy.
- Busy agcy. of W.W. II
- Busy org. of W.W. II
- Mil. draft org.
- Mil. induction agency
- Greetings org.
- Draftee's initial shock
- Unhappy crowd sound
- 60's draft org.
- Draft-card issuer: Abbr.
- Object of 60's protest: Abbr.
- Protested grp. of the 60's
- Natl. registry grp.
- It's got your no.
- Natl. registry org.
- Object of S.D.S. protest
- Induction grp.
- It gave out nos.
- S.D.S. target
- Snaky sound
- Subj. of 60's protest
- Viper's sound
- Teakettle sound
- Old draft initials
- Rude response to the visitors
- Sound after a pinprick
- 1960's demonstration target: Abbr.
- Draft dodgers' bane: Abbr.
- Former lottery runner: Abbr.
- It might precede "pfft"
- Sound after a puncture
- Sound at a fish fry
- 60's demonstration target
- Hissing snake sound
- Lottery runner: Abbr.
- Object of 60's protests: Abbr.
- Lottery-running org.
- Pressure cooker's sound
- Worrying sound to a balloonist
- Many men are registered with it: Abbr.
- 1960's-70's draft org.
- Deflating sound
- Serpentine signal
- Org. in which one's number may be up
- Registration agcy.
- Sound from a frying pan
- Certain card issuer: Abbr.
- Deflation indication
- Indication of tire trouble
- 1-Down's warning
- Frying-butter sound
- Nemesis of some dodgers: Abbr.
- Aerosol sound
- Angry cat's sound
- Sound of a leaky tire
- Air-escaping-from-a-tire sound
- Sibilant sound
- Sound of a 1-Across
- Radiator noise
- Rattlesnake's warning
- Sound a biker doesn't want to hear
- Snakes on a Plane sound effect
- *Air escaping*
- Org. that registers 18-to-25-year-old males
- Dismissive sound
- Military draft org.
- Longtime draft org.
- Mil. draft gp.
- Sizzling bacon sound
- As a black mamba warns
- Sound from a sauté pan
- Sound from a hot wok
- Worrisome air-mattress sound
- Bacon-frying-in-a-skillet sound
- Steam iron sound
- Asp's sound
- Bad sound when you don't have a spare
- Punctured ball sound
- Serpent sound
- Sound of escaping air
- When this sound stops, you'll be left flat
- Sound after a pin prick, perhaps
- Sound after a pinprick, sometimes
- Snake's comment
- Bacon sound
- Sound of air escaping
- Sound of deflation?
- Steam train sound
- Sound of water hitting a hot frying pan
- Adder's warning
- Sound of a drop of water hitting a hot pan
- Cobra's "Watch it!"
- Frying pan sound
- Lit firecracker sound
- Sauteing sound
- Bacon frying sound
- Three satisfactory grades
- Steam radiator sound
- 'S'lithery 's'nake 's'ound
- Cat's warning
- Service initials
- Former mil. supplier?
- Draft bd.
- Old draft board inits.
- Old draft inits.
- Umbrella org. of draft boards
- The draft
- Vapor lock sound
- Snake's sibilant sound
- Fizzle or sizzle sound
- Snaky communication
- Adder alarm
- Deflationary sound
- Sound of water hitting a hot pan
- Ball-puncture sound
- Reptilian warning found in 17-, 24-, 50- and 61-Across
- Conscription gp.
- Protested org. of the '60s
- Draft card letters
- Org. protested by 10-Down
- Draft card abbr.
- Org. that makes draft choices
- Protested org. of the 1960s
- Drafting org.
- Parseltongue sound
- Sound upon opening a soda bottle
- Sound from hot oil
