Home · NSN 00-187-0490

NSN 00-187-0490 — Reducer,Boss

NIIN 00-187-0490 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 00-187-0490 is the national stock number for a reducer,boss. It cross-references to 8 manufacturer part numbers from 15 CAGE codes, including Sae International, Sun Test Systems B.V., Hydro-Fitting Manufacturing Corporation; the primary is 4916-16. The unit of issue is EA and the FLIS list price is $22.86.

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.

8

part numbers from 15 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-187-0490: 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
AS5174-16160U583Sae International3 · Design control (vendor)2 · Fully interchangeable
SAE-AS48410U583Sae International3 · Design control (vendor)1 · Not fully interchangeable
4916-16H2987Sun Test Systems B.V.5 · Secondary reference2 · Fully interchangeable
AN815-1613899Hydro-Fitting Manufacturing Corporation5 · Secondary reference9 · Reference only
AN815-1671563Collins Engineering Corp5 · Secondary reference9 · Reference only
AN815-1688044Aeronautical Standards Group Dept Of Navy And Air Force5 · Secondary reference9 · Reference only
AN815-16R1120Satair A/S5 · Secondary reference9 · Reference only
AN815-1600624Eaton Aeroquip LLC5 · Secondary reference9 · Reference only
AN815-1606581Allan Aircraft Supply Co., LLC5 · Secondary reference9 · Reference only
AN815-1614397Faber Enterprises, Inc. Div Faber Enterprise Inc5 · Secondary reference9 · Reference only
AN815-1614798Designed Metal Connections Inc5 · Secondary reference9 · Reference only
AN815-1622995Crown Fitting Co Inc5 · Secondary reference9 · Reference only
AS484181343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
AS48410U583Sae International5 · Secondary reference9 · Reference only
AS517481343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
AS51740U583Sae International5 · Secondary reference9 · Reference only
AS5174-161659680B. & E. Manufacturing Co., Inc.5 · Secondary reference9 · Reference only
AS5174-161681343Society Of Automotive Engineers Inc5 · Secondary reference9 · Reference only
D016F006185Del Mfg Co5 · Secondary reference9 · Reference only
5365001870490A00AME.C.A Etablissement Central Des Approvisionnements Des Forces Armees Royales69 · 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 4916-16.

Request 4916-16

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
$22.86
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Thread Class
3A
End Item Identification
GRUMMAN AEROSPACE A-10 ACFT
Connection Type
ALL ENDS THREADED EXTERNAL BOSS
Thread Quantity Per Inch
12
Nominal Thread Size
ALL ENDS INCHES 1.312
Nominal Overall Length
INCHES 2.188
Material
OVERALL STEEL
Media For Which Designed
FIRST RESPONSE HYDRAULIC FLUID
Media For Which Designed
SECOND RESPONSE OXYGEN, GASEOUS
Surface Treatment
OVERALL CADMIUM
Surface Treatment Document And Classification
OVERALL FED SPEC 1ST TREATMENT RESPONSE QQ--416,TY 2,CL 2 AND MIL SPEC 2ND TREATMENT RESPONSE -IL-H-6083
Thread Series Designator
ALL ENDS UNIFIED NATIONAL JOINT (UNJ)
Furnished Items And Quantity
PREFORMED PACKING 2
Specification/Standard Data
GOVERNMENT STANDARD 88044-AN815

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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