NSN 5310-01-229-5510 · NIIN 012295510 · Part number 20626
Real-Time Laboratories, Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 62319
Government record, cited
NSN 5310-01-229-5510 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-229-5510. Manufacturer of record part number: 20626.
Also searched as5310-01-229-5510 ·
5310012295510 ·
NIIN 012295510 ·
01-229-5510 ·
FSC 5310 Nuts and Washers · CAGE 62319 · 20626
Manufacturer of record: Real-Time Laboratories, Llc
Identification
NSN: 5310-01-229-5510
NIIN: 012295510
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 20626
Manufacturer: Real-Time Laboratories, Llc
General Description
The Washer Blank, cataloged under National Stock Number 5310-01-229-5510, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Real-Time Laboratories, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Washer Blank
FSC / FSG
5310 — Nuts and Washers (FSG 53)
Manufacturers
Real-Time Laboratories, Llc (CAGE 62319)
Technical Specifications
Parameter
Value
NSN
5310-01-229-5510
Primary Part Number
20626
Item Name
Washer Blank
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Real-Time Laboratories, Llc
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
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5315-01-391-952320-626POSSIBLE MATCH
PIN,STRAIGHT,HEADLESS
Possible match (shared part number)Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
5110-01-632-825120626POSSIBLE MATCH
PUNCH AND DIE SET,KNOCKOUT
Possible match (shared part number)Hanson C H Company the
NSN 5310-01-229-5510 is a Washer Blank, manufactured by Real-Time Laboratories, Llc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-229-5510?
NSN 5310-01-229-5510 has 1 manufacturer part number on file: 20626 (Real-Time Laboratories, Llc).
What NSN replaces 5310-01-229-5510?
2 possible matches (shared part number, not a government interchangeability claim): 5315-01-391-9523, 5110-01-632-8251. Verify interchangeability with system specifications before substitution.
Is NSN 5310-01-229-5510 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.