Home · NSN 01-516-9329

NSN 01-516-9329 — Spacer,Sleeve

NIIN 01-516-9329 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-516-9329 is the national stock number for a spacer,sleeve. It cross-references to 4 manufacturer part numbers from 1 CAGE code, including Northrop Grumman Systems Corporation; the primary is 4D08639. The unit of issue is EA and the FLIS list price is $15,177.00.

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.

4

part numbers from 1 CAGE

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-516-9329: 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
4D08639-00190099Northrop Grumman Systems Corporation3 · Design control (vendor)2 · Fully interchangeable
6509E59FN2390099Northrop Grumman Systems Corporation5 · Secondary reference2 · Fully interchangeable
4D0863990099Northrop Grumman Systems CorporationD9 · Reference only
6509E5990099Northrop Grumman Systems CorporationD9 · 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 4D08639.

Request 4D08639

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
$15,177.00
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Overall Length
INCHES NOMINAL 2.8680
Body Inside Diameter
INCHES NOMINAL 5.7500
Flange Outside Diameter
INCHES NOMINAL 8.3880
End Item Identification
VALVE ASSY; FILTER
Flange Width
INCHES NOMINAL 2.5000
End To Flange Distance
INCHES NOMINAL 0.1840
Corner Shape
ALL CORNERS ROUND
Left End Body Diameter
INCHES NOMINAL 6.2490
Right End Body Diameter
INCHES NOMINAL 6.1240
Part Name Assigned By Controlling Agency
DUMMY SLEEVE
Special Features
INCLUDE 6 X 0.504" HOLES DRILLED VERTICALLY; SOCKET HAD CAP SCREW P/N 6509E59 FIND 19 IS INSERTED THROUGH THESE HOLES; THE HOLES PROVIDE A PATH FOR STEAM WITH THE ASTERN VALVE
Material
OVERALL STEEL COMP 410
Material Document And Classification
OVERALL ASSN STD SINGLE MATERIAL RESPONSE AST- A276, CL 410, COND T

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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