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AN929 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AN929: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 7075 OVERALL, seat_angle: 37.0 DEGREES, thread_class: 3B INTERNAL, connection_style: FLARE, special_features: HELECOPTER, ATTACK, style_designator: CAP, TUBE, FLARED. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-052-3596, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
AN929
NSN: 4730-00-052-3596
NIINs: 000523596, 000528477, 000603395, 000603396, 000634413, 000637675, 000698936, 000880205, 002203975, 002212116, 002212117, 002212126, 002212127, 002212129, 002212130, 002369113, 002369134, 002385347, 002888421, 002893051, 002937943, 003787301, 003835993, 005402584, 005411206, 005411207, 005418296, 005852304, 005858769, 005858770, 006063824, 006063825, 006311269, 006311270, 006334398, 006847297, 006984030, 007200222, 007201508, 007251975, 007887218, 008023962, 008157970, 008251460, 008266462, 008267567, 008347944, 008351531, 009275657, 009844885, 009908418, 009908420, 009908449, 009908456, 009908457, 009908462, 009908463, 009908464, 010125693, 010485947, 010513513, 010614150, 010904937, 011021580, 011876955, 011924441, 012233674, 012376230, 012637181, 012716144, 013081616, 013139443, 013594271, 013594272, 013790398, 013916789, 014216375, 014350326, 014350328, 014359519, 014487064, 014519296, 014608273, 014690432, 015058838, 015139572, 015277902, 015966099, 015966102, 015990291, 016087355, 016181156, 016251448, 016325385, 016481838, 016544484, 016602145, 016742185, 016778448, 016783702, 016871125, 016896724, 016901698, 016902271, 016945747, 016978849
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 88044 — AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 7075 OVERALL
seat_angle37.0 DEGREES
thread_class3B INTERNAL
connection_styleFLARE
special_featuresHELECOPTER, ATTACK
style_designatorCAP, TUBE, FLARED
thread_directionRIGHT-HAND INTERNAL
surface_treatmentANODIZE OVERALL
operating_pressure1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
nominal_thread_size0.312 INCHES INTERNAL IN
supplementary_featuresCAP DRILLED FOR USE WITH SAFETY CHAIN
end_item_identification1520-015992203
NSN4730-00-052-3596
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AN929 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 6
AN820-10CReference document
Same NSN cross-reference
Reference document — Secondary reference
AN929-10SReference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS4841Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS4841Reference document
Same NSN cross-reference
Reference document — Secondary reference
10375163Reference document
Same NSN cross-reference
Reference document — Informative reference only
AN820-10Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AN929?
AN929 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace AN929?
There are 6 known substitutes for AN929: AN820-10C, AN929-10S, SAE-AS4841 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AN929?
AN929 is cataloged in the U.S. Government catalog under NSN 4730-00-052-3596. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.