NSN 5310-01-386-3773 · NIIN 013863773 · Part number H-302356
Technetics Group Llc Dba Technetics Group Columbia Div Technetics Group Columbia · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 56257
Government record, cited
NSN 5310-01-386-3773 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-386-3773. Manufacturer of record part number: H-302356.
Also searched as5310-01-386-3773 ·
5310013863773 ·
NIIN 013863773 ·
01-386-3773 ·
FSC 5310 Nuts and Washers · CAGE 56257 · H-302356
Manufacturer: Technetics Group Llc Dba Technetics Group Columbia Div Technetics Group Columbia
General Description
The Washer,recessed, cataloged under National Stock Number 5310-01-386-3773, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Technetics Group Llc Dba Technetics Group Columbia Div Technetics Group Columbia. Government technical data includes 6 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-386-3773
Primary Part Number
H-302356
Item Name
Washer,recessed
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Technetics Group Llc Dba Technetics Group Columbia Div Technetics Group Columbia
Technetics Group Llc Dba Technetics Group Columbia Div Technetics Group Columbia (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 5310-01-386-3773?
NSN 5310-01-386-3773 is a Washer,recessed, manufactured by Technetics Group Llc Dba Technetics Group Columbia Div Technetics Group Columbia, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-386-3773?
NSN 5310-01-386-3773 has 1 manufacturer part number on file: H-302356 (Technetics Group Llc Dba Technetics Group Columbia Div Technetics Group Columbia).
What are the specifications of H-302356?
Key specifications for H-302356: Overall Height: 0.087 INCHES NOMINAL IN; Style Designator: RECESSED; Outside Diameter: 0.934 INCHES NOMINAL IN; Recess Depth: 0.082 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-386-3773 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.