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255951 — 255951

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

255951: 255951.

The 255951 is a the manufacturer industrial component. Key specifications include overall_width: 2.125 INCHES NOMINAL IN, overall_length: 4.250 INCHES NOMINAL IN, precious_material: GOLD, specification/standard_data: 82577-255951 MANUFACTURERS SPECIFICATION CONTROL, precious_material_and_location: BODY AND CONTACT SURFACES GOLD. This part is cataloged in the U.S.

Government catalog under NSN 5998-00-110-3553, 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→ 255951
NSN: 5998-00-110-3553
NIINs: 001103553, 009022393, 009622551
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
overall_width2.125 INCHES NOMINAL IN
overall_length4.250 INCHES NOMINAL IN
precious_materialGOLD
connector_quantity1
specification/standard_data82577-255951 MANUFACTURERS SPECIFICATION CONTROL
precious_material_and_locationBODY AND CONTACT SURFACES GOLD
NSN5998-00-110-3553
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN 255951 MFR 255951
KEY FEATURES
•
PRECIOUS MATERIAL: GOLD
•
SPECIFICATION/STANDARD DATA: 82577-255951 MANUFACTURERS SPECIFICATION CONTROL
•
CONNECTOR QUANTITY: 1
•
PRECIOUS MATERIAL AND LOCATION: BODY AND CONTACT SURFACES GOLD
TECHNICAL CHARACTERISTICS
PRECIOUS MATERIALGOLD
OVERALL LENGTH4.250 INCHES NOMINAL IN
OVERALL WIDTH2.125 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA82577-255951 MANUFACTURERS SPECIFICATION CONTROL
CONNECTOR QUANTITY1
PRECIOUS MATERIAL AND LOCATIONBODY AND CONTACT SURFACES GOLD
SUBSTITUTES & CROSS-REFERENCES 3
100260-101Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
100260-1-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
225951Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 255951?
255951 is a 255951. It is classified as a MRO (MRO_GENERAL).
What parts can replace 255951?
There are 3 known substitutes for 255951: 100260-101, 100260-1-1, 225951. Substitute compatibility should be verified for your specific system.
What is the NSN for 255951?
255951 is cataloged in the U.S. Government catalog under NSN 5998-00-110-3553. 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.