FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives
Government record, cited
Also searched as5330-00-076-2293 ·
5330000762293 ·
NIIN 000762293 ·
00-076-2293 ·
FSC 5330 Packing and Gasket Materials · 3-7032 · 649724
Nearby stock numbers← 5330-00-076-2104 Packing with Retainer
·
5330-00-076-2374 Retainer, Seal →
5330-00-076-2293 — Packing and Gasket Materials
Features
Seal Ring,metal — FSC 5330
Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
Joint Style: VERTICAL JOINT
Inside Diameter: 2.723 INCHES NOMINAL IN
Radial Wall Thickness: 0.1360 INCHES MINIMUM AND 0.1410 INCHES MAXIMUM IN
Ring Style: CONTRACTING CONCENTRIC
Material: STEEL CORROSION RESISTING OVERALL
Identification
NSN: 5330-00-076-2293
NIIN: 000762293
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
General Description
The Seal Ring,metal, cataloged under National Stock Number 5330-00-076-2293, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
5330-00-076-2293
Item Name
Seal Ring,metal
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Status
ACTIVE
Cross-Sectional Shape Style
PLAIN RECTANGULAR, STRAIGHT FACE
Joint Style
VERTICAL JOINT
Inside Diameter
2.723 INCHES NOMINAL IN
Radial Wall Thickness
0.1360 INCHES MINIMUM AND 0.1410 INCHES MAXIMUM IN
Ring Style
CONTRACTING CONCENTRIC
Material
STEEL CORROSION RESISTING 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 Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-00-419-30312107-12-12POSSIBLE MATCH
ELBOW,PIPE
Possible match (shared part number)Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
5310-00-576-1531482061POSSIBLE MATCH
NUT,SELF-LOCKING,EXTENDED WASHER
Possible match (shared part number)Howmet Global Fastening Systems Inc
5340-01-177-6317649724POSSIBLE MATCH
LEDGE
Possible match (shared part number)International Business Machines Corp Parts Order Center Dept E - 54
4730-01-651-061337032POSSIBLE MATCH
BUSHING,BOSS
Possible match (shared part number)Willard Marine, Inc.
3040-01-705-513837032POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
3-7032
3/2Design control — primary reference
U.S. Government activity
649724
1/2Source control — Government-approved source
U.S. Government activity
Related Parts
4730-00-419-3031POSSIBLE MATCH
ELBOW,PIPE
2107-12-12
5310-00-576-1531POSSIBLE MATCH
NUT,SELF-LOCKING,EXTENDED WASHER
482061
5340-01-177-6317POSSIBLE MATCH
LEDGE
649724
4730-01-651-0613POSSIBLE MATCH
BUSHING,BOSS
37032
3040-01-705-5138POSSIBLE MATCH
SHAFT,SHOULDERED
37032
Frequently Asked Questions
What is NSN 5330-00-076-2293?
NSN 5330-00-076-2293 is a Seal Ring,metal, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What NSN replaces 5330-00-076-2293?
5 possible matches (shared part number, not a government interchangeability claim): 4730-00-419-3031, 5310-00-576-1531, 5340-01-177-6317. Verify interchangeability with system specifications before substitution.
What are the specifications of 5330-00-076-2293?
Key specifications for 5330-00-076-2293: Overall Width: 0.0250 INCHES MINIMUM AND 0.0260 INCHES MAXIMUM IN; Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE; Joint Style: VERTICAL JOINT; Inside Diameter: 2.723 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-076-2293 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.