Home · FSC 1560 Airframe Structural Components · NSN 1560-01-654-8977

NSN 1560-01-654-8977 — Rib,Stiffener,Aircraft

NIIN 01-654-8977 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

Used on: KC-135 Stratotanker · all platforms

NSN 1560-01-654-8977 is the national stock number for a rib,stiffener,aircraft in federal supply class 1560 (Airframe Structural Components). It cross-references to 1 manufacturer part number from 11 CAGE codes, including The Boeing Company, Fmw, Inc., Nordam Group LLC, The; the primary is 90-3132-6. The federal catalog ties it to the KC-135 Stratotanker. The unit of issue is EA and the FLIS list price is $128.76.

The U.S. government has bought this item 3 times on record, most recently on August 18, 2017 at $90.48 each from The Boeing Company. 1 solicitation is open right now, the soonest due September 30, 2026 for 6 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 11 CAGEs

open solicitation, all agencies

government buys 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
90-3132-6	81205	The Boeing Company	3 · Design control (vendor)	2 · Fully interchangeable
90-3132-6	1QJK4	Fmw, Inc.	5 · Secondary reference	2 · Fully interchangeable
90-3132-6	29957	Nordam Group LLC, The	5 · Secondary reference	2 · Fully interchangeable
90-3132-6	2V045	Malones Cnc Machining Inc	5 · Secondary reference	2 · Fully interchangeable
90-3132-6	59213	Aero Components, LLC	5 · Secondary reference	2 · Fully interchangeable
90-3132-6	6AUZ3	Northrop Grumman Technical Services, Inc. Div Cage Code Should Not Be Used For Contract Awards	5 · Secondary reference	2 · Fully interchangeable
90-3132-6	06DM5	Infinity Fabrication, Inc.	5 · Secondary reference	2 · Fully interchangeable
90-3132-6	0PXV4	The Boeing Company	5 · Secondary reference	9 · Reference only
90-3132-6	0P657	Camnetics Manufacturing Corporation	5 · Secondary reference	2 · Fully interchangeable
90-3132-6	1P642	Volumatic Inc	5 · Secondary reference	2 · Fully interchangeable
90-3132-6	0C7H8	D-J Engineering Inc	5 · Secondary reference	2 · Fully interchangeable

Government demand

Open DLA RFQs (DIBBS)

SPE4A726T784W · 6 EA · due Sep 30, 2026 · N · AMSC C · DIBBS

What the government paid

Date	Vendor	Qty	Unit cost	Buyer	Reference
Aug 18, 2017	The Boeing Company 0PXV4	29	$90.48	Dla	SPE4A114G000724PV
Jul 28, 2017	The Boeing Company 0PXV4	150	$92.65	Dla	SPE4A114G000724JK
Sep 7, 2016	The Boeing Company 0PXV4	57	$583.39	Dla	SPE4A115G00011980

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 90-3132-6.

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

DLA management data

FLIS unit price: $128.76
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Jun 1, 2026

Item characteristics

End Item Identification: KC-135 AIRCRAFT
Part Name Assigned By Controlling Agency: RIB
Aircraft Location: BALANCE PANEL ELEVATOR
Aircraft Mission Design Series: KC-135
Material: ALUMINUM ALLOY 2024
Material Document And Classification: FED SPEC SINGLE MATERIAL RESPONSE QQ-A-362

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.