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775-2376-001 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

775-2376-001: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 1.276 INCHES MINIMUM AND 1.348 INCHES MAXIMUM IN, style_designator: PROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS, width_across_flats: 0.252 INCHES MAXIMUM IN, cross-sectional_shape: HEXAGON. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-090-3904, 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
775-2376-001
NSN: 5340-00-090-3904
FSC: 5340 — Hardware, Commercial
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
length1.276 INCHES MINIMUM AND 1.348 INCHES MAXIMUM IN
style_designatorPROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS
width_across_flats0.252 INCHES MAXIMUM IN
cross-sectional_shapeHEXAGON
NSN5340-00-090-3904
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 775-2376-001 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.252 INCHES MAXIMUM IN
•
LENGTH: 1.276 INCHES MINIMUM AND 1.348 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: PROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS
•
CROSS-SECTIONAL SHAPE: HEXAGON
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.252 INCHES MAXIMUM IN
LENGTH1.276 INCHES MINIMUM AND 1.348 INCHES MAXIMUM IN
STYLE DESIGNATORPROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS
CROSS-SECTIONAL SHAPEHEXAGON
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
755-2376-001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 775-2376-001?
775-2376-001 is a STANDOFF,THREADED,SPACING.
What parts can replace 775-2376-001?
There is 1 known substitute for 775-2376-001: 755-2376-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 775-2376-001?
775-2376-001 is cataloged in the U.S. Government catalog under NSN 5340-00-090-3904. 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.