Home · FSC 5310 Nuts And Washers · NSN 5310-00-007-6542

NSN 5310-00-007-6542 — Washer,Spring Tension

NIIN 00-007-6542 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 5310-00-007-6542 is the national stock number for a washer,spring tension in federal supply class 5310 (Nuts And Washers). It cross-references to 1 manufacturer part number from 1 CAGE code, including Parker Hannifin Corporation; the primary is 68420. The unit of issue is EA and the FLIS list price is $20.77.

The U.S. government has bought this item 3 times on record, 1 of them in the last 24 months, most recently on September 21, 2026 for $858 from Aviarms Support Corp. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

part number from 1 CAGE

open solicitations, all agencies

government buy in 24 months

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part number	CAGE	Manufacturer	Reference	Variation
68420	93835	Parker Hannifin Corporation	3 · Design control (vendor)	2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Sep 21, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Sep 21, 2026	Aviarms Support Corp 58985			$858	Dla	SPE4A526P8195 » Award/Basic Package View
Jan 17, 2020	American Defense Group LLC Dba American Defense Div Aerospace Defense 4ZFJ4	33	$14.89		Dla	SPE4A520P2528
Mar 22, 2002	Sam'S Airpack Plus, Inc. 03EF7	23	$15.00		Dla	SP054002MG849

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 3 buys on record in total.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 68420.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price: $20.77
Unit of issue: EA
Acquisition advice: D — Stocked, centrally managed (DLA)
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Hole Diameter: INCHES MINIMUM 2.970 AND INCHES MAXIMUM 2.990
Outside Diameter: INCHES MINIMUM 3.310 AND INCHES MAXIMUM 3.330
Overall Height: INCHES MINIMUM 0.095 AND INCHES MAXIMUM 0.105
Material Thickness: INCHES MINIMUM 0.045 AND INCHES MAXIMUM 0.055
Hardness Rating: ROCKWELL C MINIMUM 40.0 AND ROCKWELL C MAXIMUM 50.0
Material: OVERALL STEEL OR STEEL COMP 1075
Material Document And Classification: OVERALL MIL SPEC ALL MATERIAL RESPONSES -IL-S-46049

Related stock numbers

Other NSNs filed under the same part numbers.

00-089-4805 · Bar,Selector,Teletypewriter
01-059-1338 · Hose Reel,Compressor
01-267-6716 · Gasket

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.