FSC 5310 × NUT,PLAIN,SLOTTED,HEXAGON

NUT,PLAIN,SLOTTED,HEXAGON

5310-00-721-7273 FSC 5310

NSN 5310-00-721-7273 (also written 5310007217273; NIIN 00-721-7273) is a nut, plain, slotted, hexagon in Federal Supply Class 5310, Nuts and Washers. 4 manufacturer part numbers from 4 suppliers are on record. No purchases are on record yet.

Open for bid

No open solicitations on record for this NSN right now.

Search open RFQs on DIBBS →

Can you win it?

This item is coded as suitable for competitive acquisition (AMC 1).

Acquisition method (AMC)

Suffix (AMSC)

Competition

Coded for competition

AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. The codes describe the item's status on record, not any one solicitation. What the codes mean

What it is — can you make it?

Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.

Dimensioned drawing

Generated from the federal catalog's dimensional data for this NSN — reference only, not a manufacturing drawing.

Specifications

From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.

Requirement	Value
BEARING SURFACE FINISH CSXL	MICROINCHES 125.0
WIDTH ACROSS FLATS ASDB	INCHES MINIMUM 1.109 AND INCHES MAXIMUM 1.127
THREAD SERIES BZRR	UNF
NOMINAL THREAD SIZE CQJX	INCHES 0.750
MATERIAL MATT	OVERALL STEEL CORROSION RESISTING
SURFACE TREATMENT SFTT	OVERALL PASSIVATE
NUT HEIGHT ADEA	INCHES MINIMUM 0.359 AND INCHES MAXIMUM 0.391
THREAD CLASS AAJD	3B
BEARING SURFACE TYPE CRTM	CHAMFERED OR WASHER FACED
THREAD QUANTITY PER INCH CMLP	16
NUT STYLE ACTA	—
THREAD DIRECTION AAJF	RIGHT-HAND

Manufacturer part numbers

Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.

Part number	CAGE	Manufacturer
5310PL1021832	9009H	JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX
AN320C12	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
AN320C12	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
MILN6034	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

What it pays — so you can quote

The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.

Latest unit price

—

Purchases

Total spend

—

Last purchased

—

Purchase records

—

Total demand

—

Latest award total

Compare with other items

Purchase history

No priced purchases on record for this NSN yet.

Related contract actions

Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.

No related contract actions on record.

Demand history

Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.

Solicitation	Issued	Closes / closed	Qty	Status
SPE4A6-26-U-4389	Sep 22, 2026	Oct 9, 2026	932	Expired	View at DIBBS →
SPE4A6-27-T-0027	Oct 2, 2026	Oct 9, 2026	899	Expired	View at DIBBS →

Open RFQs on DIBBS → DIBBS award history ↗

About this data

Unit prices: DLA DIBBS award records — every row links to its government record.
AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
Contract action totals: USAspending, context only.
Full methodology →

Cite this page

Citation

NSN Explorer. "NUT,PLAIN,SLOTTED,HEXAGON." nsnexplorer.com, https://nsnexplorer.com/nsn/5310-00-721-7273/. Data as of October 19, 2026.

Link

https://nsnexplorer.com/nsn/5310-00-721-7273/