Home · FSC 5330 Packing And Gasket Materials · NSN 5330-01-685-4141

NSN 5330-01-685-4141 — Seal,Plain

NIIN 01-685-4141 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 5330-01-685-4141 is the national stock number for a seal,plain in federal supply class 5330 (Packing And Gasket Materials). It cross-references to 1 manufacturer part number from 1 CAGE code, including Parker-Hannifin Corporation; the primary is 4651UC37505000. The federal catalog ties it to the KC-46 Pegasus. The unit of issue is EA and the FLIS list price is $22.81.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on July 8, 2025 at $16.16 each from Engineered Seal Products Inc. The median unit price paid over 36 months is $16.16. 1 solicitation is open right now, the soonest due September 29, 2026 for 98 EA. 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 solicitation, all agencies

government buy in 24 months · median $16.16

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
4651UC37505000	45681	Parker-Hannifin Corporation	3 · Design control (vendor)	2 · Fully interchangeable

Government demand

Open DLA RFQs (DIBBS)

SPE4A526T460Z · 98 EA · due Sep 29, 2026 · N · AMSC C · DIBBS

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Jul 8, 2025	Engineered Seal Products Inc 5F263	80	$16.16		Dla	SPE4A525P6956

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy 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 4651UC37505000.

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

DLA management data

FLIS unit price: $22.81
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

End Item Identification: KC-46A TANKER
Part Name Assigned By Controlling Agency: SEAL
Special Features: ITEM IS FAA CERTIFIED
Proprietary Characteristics: PACS

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.