Home · NSN 01-645-1421

NSN 01-645-1421 — Seal,Plain

NIIN 01-645-1421 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-645-1421 is the national stock number for a seal,plain. It cross-references to 3 manufacturer part numbers from 2 CAGE codes, including Bae Systems Land & Armaments L.P., Naval Sea Systems Command; the primary is 78004649. The unit of issue is EA and the FLIS list price is $348.75.

No government purchase of this stock number is on our record yet. 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.

3

part numbers from 2 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-645-1421: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

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

Part numberCAGEManufacturerReferenceVariation
8199356-031744114Bae Systems Land & Armaments L.P.3 · Design control (vendor)2 · Fully interchangeable
7800464944114Bae Systems Land & Armaments L.P.5 · Secondary reference9 · Reference only
8199356-031753711Naval Sea Systems Command7 · Replaced/superseded2 · Fully interchangeable
819935653711Naval Sea Systems CommandD9 · Reference only

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

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

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 78004649.

Request 78004649

No account needed. Goes to the sellers who carry this number or its family.

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

DLA management data

FLIS unit price
$348.75
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Outside Diameter
MILLIMETERS NOMINAL 30.0
Accommodated Shaft Diameter
MILLIMETERS NOMINAL 27.7
Seal Width
MILLIMETERS NOMINAL 2.0
End Item Identification
ENGINE,DIESEL
Construction
TWO-PIECE
Part Name Assigned By Controlling Agency
SEAL,RING
Special Features
PER RESEARCH COMMENTS 44114 IS THE OEM AND SHOULD BE 3/2
Material
OUTER RING STEEL CORROSION RESISTING
Material
INNER RING RUBBER SYNTHETIC
Proprietary Characteristics
PACS

Related stock numbers

Other NSNs filed under the same part numbers.

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.

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