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88-11921 — 88-11921

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

88-11921: 88-11921.

The 88-11921 is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, outside_diameter: 0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN, special_features: END ITEM: AS-3199C/TSC, LT ANTENNA HEMP.ITEM IS ALSO 0.110 INCH TO 0.125 INCH THICK IN, style_designator: CIRCULAR, aperture_diameter: 0.496 INCHES MINIMUM AND 0.511 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5999-01-550-2197, 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→ 88-11921
NSN: 5999-01-550-2197
FSC: 5999 — Miscellaneous Electrical and Electronic Components
CAGE: 07700 — TECHNICAL WIRE PRODUCTS, LLC DBA TWP (USA)
SPECIFICATIONS
materialUNABLE TO DECODE
outside_diameter0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
special_featuresEND ITEM: AS-3199C/TSC, LT ANTENNA HEMP.ITEM IS ALSO 0.110 INCH TO 0.125 INCH THICK IN
style_designatorCIRCULAR
aperture_diameter0.496 INCHES MINIMUM AND 0.511 INCHES MAXIMUM IN
NSN5999-01-550-2197
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 88-11921 MFR 88-11921
KEY FEATURES
•
STYLE DESIGNATOR: CIRCULAR
•
OUTSIDE DIAMETER: 0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 0.496 INCHES MINIMUM AND 0.511 INCHES MAXIMUM IN
•
MATERIAL: UNABLE TO DECODE
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
APERTURE DIAMETER0.496 INCHES MINIMUM AND 0.511 INCHES MAXIMUM IN
SPECIAL FEATURESEND ITEM: AS-3199C/TSC, LT ANTENNA HEMP.ITEM IS ALSO 0.110 INCH TO 0.125 INCH THICK IN
MATERIALUNABLE TO DECODE
OTHER ITEMS IN FSC 5999 — Miscellaneous Electrical and Electronic Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5999-00-001-1345 5999-00-001-1346 5999-00-001-1348 5999-00-001-1349 5999-00-001-1355 5999-00-001-1623 5999-00-001-2537 5999-00-001-2539
SUBSTITUTES & CROSS-REFERENCES 1
1174-48Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 88-11921?
88-11921 is a 88-11921. It is classified as a MRO (MRO_GENERAL).
What parts can replace 88-11921?
There is 1 known substitute for 88-11921: 1174-48. Substitute compatibility should be verified for your specific system.
What is the NSN for 88-11921?
88-11921 is cataloged in the U.S. Government catalog under NSN 5999-01-550-2197. 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.