NSN 5330-01-652-7988 · NIIN 016527988 · Part number C-31197
Hendrickson Trailer Suspension Systems · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 4Q4K2
Government record, cited
NSN 5330-01-652-7988 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-652-7988. Manufacturer of record part number: C-31197.
Also searched as5330-01-652-7988 ·
5330016527988 ·
NIIN 016527988 ·
01-652-7988 ·
FSC 5330 Packing and Gasket Materials · CAGE 4Q4K2 · C-31197 · 121682
Manufacturer of record: Hendrickson Trailer Suspension Systems
Identification
NSN: 5330-01-652-7988
NIIN: 016527988
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: C-31197
Manufacturer: Hendrickson Trailer Suspension Systems
General Description
The Retainer,seal, cataloged under National Stock Number 5330-01-652-7988, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Hendrickson Trailer Suspension Systems. Government technical data includes 3 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-652-7988
Primary Part Number
C-31197
Item Name
Retainer,seal
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Hendrickson Trailer Suspension Systems
Status
ACTIVE
Flange Thickness
0.060 INCHES NOMINAL IN
Aperture Diameter
1.648 INCHES NOMINAL IN
Material
STEEL OVERALL
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 5330-01-652-7988?
NSN 5330-01-652-7988 is a Retainer,seal, manufactured by Hendrickson Trailer Suspension Systems, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-652-7988?
NSN 5330-01-652-7988 has 2 manufacturer part numbers on file: 121682 (Haulmark Trailers (australia) Pty Ltd), C-31197 (Hendrickson Trailer Suspension Systems).
What are the specifications of C-31197?
Key specifications for C-31197: Flange Thickness: 0.060 INCHES NOMINAL IN; Overall Length: 4.231 INCHES NOMINAL IN; Aperture Diameter: 1.648 INCHES NOMINAL IN; Special Features: OVERALL WIDTH 2.5". 3 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-652-7988 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.