NSN 5330-00-989-7571 · NIIN 009897571 · Part number 1127863
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 10001
Government record, cited
NSN 5330-00-989-7571 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-989-7571. Manufacturer of record part number: 1127863.
Also searched as5330-00-989-7571 ·
5330009897571 ·
NIIN 009897571 ·
00-989-7571 ·
FSC 5330 Packing and Gasket Materials · CAGE 10001 · 1127863 · 87010
FSC Application Data: TEST SETS,GUIDED MISSILE SYSTEM
Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN
Hardness Rating: 45.0 SHORE DUROMETER A NOMINAL OVERALL
Style Designator: CIRCULAR
Material Document and Classification: MIL-R-900 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
Outside Diameter: 4.188 INCHES NOMINAL IN
Identification
NSN: 5330-00-989-7571
NIIN: 009897571
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 1127863
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Gasket, cataloged under National Stock Number 5330-00-989-7571, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-00-989-7571
Primary Part Number
1127863
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Status
ACTIVE
FSC Application Data
TEST SETS,GUIDED MISSILE SYSTEM
Cross-Sectional Thickness
0.031 INCHES NOMINAL IN
Hardness Rating
45.0 SHORE DUROMETER A NOMINAL OVERALL
Style Designator
CIRCULAR
Material Document and Classification
MIL-R-900 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Shape Style
SOLID SINGLE OR COMPOSITION
Outside Diameter
4.188 INCHES NOMINAL IN
Aperture Diameter
3.875 INCHES NOMINAL IN
Material
RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5845-01-327-1650M1086NT-2K-0POSSIBLE MATCH
RECORDER,AZIMUTH
Possible match (shared part number)Epc Laboratories Inc.
5905-01-351-053987010POSSIBLE MATCH
DUMMY RESISTOR
Possible match (shared part number)Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5845-01-327-1650POSSIBLE MATCH
RECORDER,AZIMUTH
M1086NT-2K-0
5905-01-351-0539POSSIBLE MATCH
DUMMY RESISTOR
87010
4310-01-506-9260POSSIBLE MATCH
COMPRESSOR UNIT,RECIPROCATING
2590-01-657-3482POSSIBLE MATCH
BRACKET,VEHICULAR COMPONENTS
87010
Frequently Asked Questions
What is NSN 5330-00-989-7571?
NSN 5330-00-989-7571 is a Gasket, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-989-7571?
NSN 5330-00-989-7571 has 2 manufacturer part numbers on file: 87010 (Ricoh Americas Corporation), 1127863 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
What NSN replaces 5330-00-989-7571?
4 possible matches (shared part number, not a government interchangeability claim): 5845-01-327-1650, 5905-01-351-0539, 4310-01-506-9260. Verify interchangeability with system specifications before substitution.
What are the specifications of 1127863?
Key specifications for 1127863: FSC Application Data: TEST SETS,GUIDED MISSILE SYSTEM; Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN; Hardness Rating: 45.0 SHORE DUROMETER A NOMINAL OVERALL; Style Designator: CIRCULAR. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-989-7571 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.