NSN 5330-01-187-3495 · NIIN 011873495 · Part number 7138FR-987-T
Greene Tweed & Co Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 5F573
Government record, cited
NSN 5330-01-187-3495 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-187-3495. Manufacturer of record part number: 7138FR-987-T.
Also searched as5330-01-187-3495 ·
5330011873495 ·
NIIN 011873495 ·
01-187-3495 ·
FSC 5330 Packing and Gasket Materials · CAGE 5F573 · 7138FR-987-T · 7138FR987T
Temp Rating: -70.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
Intermediate Ring Quantity: 1
Outside Diameter: 2.314 INCHES NOMINAL IN
Inside Diameter: 2.108 INCHES NOMINAL IN
Height: 0.133 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Greene Tweed & Co Inc
Identification
NSN: 5330-01-187-3495
NIIN: 011873495
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 7138FR-987-T
Manufacturer: Greene Tweed & Co Inc
General Description
The Packing Assembly, cataloged under National Stock Number 5330-01-187-3495, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Greene Tweed & Co Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-187-3495
Primary Part Number
7138FR-987-T
Item Name
Packing Assembly
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Greene Tweed & Co Inc
Status
ACTIVE
Temp Rating
-70.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
Intermediate Ring Quantity
1
Outside Diameter
2.314 INCHES NOMINAL IN
Inside Diameter
2.108 INCHES NOMINAL IN
Height
0.133 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085
RETAINER
5330-00-000-0167
PARTS KIT,SEAL REPLACEMENT,MECHA
5330-00-000-5275
5330-00-000-5275 · Item name not on file
5330-00-001-1260
SEAL,NONMETALLIC SPECIAL SHAPED
5330-00-001-1833
SEAL,PLAIN ENCASED
5330-00-001-1844
GLAND,RESERVOIR,INDICATOR END
5330-00-001-1845
5330-00-001-1845 · Item name not on file
5330-00-001-1846
5330-00-001-1846 · Item name not on file
Frequently Asked Questions
What is NSN 5330-01-187-3495?
NSN 5330-01-187-3495 is a Packing Assembly, manufactured by Greene Tweed & Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-187-3495?
NSN 5330-01-187-3495 has 1 manufacturer part number on file: 7138FR-987-T (Greene Tweed & Co Inc).
What are the specifications of 7138FR-987-T?
Key specifications for 7138FR-987-T: Temp Rating: -70.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF; Intermediate Ring Quantity: 1; Outside Diameter: 2.314 INCHES NOMINAL IN; Inside Diameter: 2.108 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-187-3495 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.