Washer, Flat 5310-01-558-6979 NSN 5310-01-558-6979 · NIIN 015586979 · Part number 19812-554
Neuman Erick Dba Rochem · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 4F1M0
NSN 5310-01-558-6979 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-558-6979. Manufacturer of record part number: 19812-554 .
Also searched as
5310-01-558-6979 ·
5310015586979 ·
NIIN 015586979 ·
01-558-6979 ·
FSC 5310 Nuts and Washers · CAGE 4F1M0 · 19812-554 · 96003136
Nearby stock numbers
← 5310-01-558-6952 Nut, Self-Locking, Hexagon
·
5310-01-558-6980 Washer, Seal →
5310-01-558-6979 — Nuts and Washers
Features
Washer,flat — FSC 5310 2 manufacturer part numbers on file Manufacturer of record: Neuman Erick Dba Rochem
Identification
NSN: 5310-01-558-6979
NIIN: 015586979
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 19812-554
Manufacturer: Neuman Erick Dba Rochem
General Description
The Washer,flat, cataloged under National Stock Number 5310-01-558-6979, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Neuman Erick Dba Rochem. 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 5310-01-558-6979 Primary Part Number 19812-554 Item Name Washer,flat FSC / FSG 5310 / 53 — Nuts and Washers Manufacturer Neuman Erick Dba Rochem Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
96003136 Neuman Erick Dba Rochem (USA)
19812-554 PRIMARY Neuman Erick Dba Rochem (USA)
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-558-6979?
NSN 5310-01-558-6979 is a Washer,flat, manufactured by Neuman Erick Dba Rochem, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-558-6979?
NSN 5310-01-558-6979 has 2 manufacturer part numbers on file: 96003136 (Neuman Erick Dba Rochem), 19812-554 (Neuman Erick Dba Rochem).
What are the specifications of 19812-554?
Key specifications for 19812-554: End Item Identification: SLUDGE PUMP, P/N 19812. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-558-6979 hazardous material?
No hazard code in the DLA record (HMIC N). 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.
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