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2908 — CYLINDER ASSEMBLY,HYDRAULIC BRAK

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

2908: CYLINDER ASSEMBLY,HYDRAULIC BRAK.

CYLINDER ASSEMBLY,HYDRAULIC BRAK. Key specifications include end_item_identification: SAW,BAND,METAL CUTTING,STARTRITE INC,MODEL 216 OR MODEL 316. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-022-0066, 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
MRO→ MRO_GENERAL→ 2908
NSN: 5310-00-022-0066
NIINs: 000220066, 000804540, 001087469, 001414219, 001561876, 002750712, 004316368, 004726067, 007636319, 009596500, 009707027, 009804917, 011668283, 012156947, 012182995, 013026107, 014792938, 016994014
FSC: 5310 — Nuts and Washers
CAGE: 76933 — GATE CITY STEEL CORP (USA)
SPECIFICATIONS
end_item_identificationSAW,BAND,METAL CUTTING,STARTRITE INC,MODEL 216 OR MODEL 316
NSN5310-00-022-0066
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2908 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.625 INCHES NOMINAL IN
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.375 INCHES IN
•
NONDEFINITIVE SPEC/STD DATA: A TYPE
•
NUT HEIGHT: 0.312 INCHES NOMINAL IN
•
NUT STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.625 INCHES NOMINAL IN
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.375 INCHES IN
NONDEFINITIVE SPEC/STD DATAA TYPE
NUT HEIGHT0.312 INCHES NOMINAL IN
NUT STYLEHEXAGON
THREAD CLASS2B
THREAD QUANTITY PER INCH16
SUBSTITUTES & CROSS-REFERENCES 9
P40Reference document
Same NSN cross-reference
Reference document — Secondary reference
S871Reference document
Same NSN cross-reference
Reference document — Secondary reference
A225910Reference document
Same NSN cross-reference
Reference document — Secondary reference
3-8VReference document
Same NSN cross-reference
Reference document — Secondary reference
5225910Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
79323HReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2908?
2908 is a CYLINDER ASSEMBLY,HYDRAULIC BRAK. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2908?
There are 9 known substitutes for 2908: P40, S871, A225910 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2908?
2908 is cataloged in the U.S. Government catalog under NSN 5310-00-022-0066. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
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.