11931 — SPRING,HELICAL,COMPRESSION

11931 is cataloged as SPRING,HELICAL,COMPRESSION. It carries 9 NSN identities and cross-references to 14 related part numbers. FAA PMA approval is on file from Advanced Electronic Systems (AES). An estimated 1842 aircraft of the approved type are registered in the US. The part appears on MCRL cross-reference data. Federal purchase history shows 1 award totaling $49.

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NSN identities

NSN 002918622 — SPRING,HELICAL,COMPRESSION
NSN 004418232 — RACE
NSN 004845265 — TRANSFORMER,POWER
NSN 007574039 — STRAINER,SEDIMENT
NSN 010215265 — VALVE,SOLENOID
NSN 011948721 — LINER,ASSEMBLY,OUTE
NSN 013715009 — NOZZLE,DRY HONING
NSN 014650888 — N-AMYL ACETATE
NSN 015738408 — BASIN,WASH

Approved sources (CAGE)

04845 AUTOMATIC SWITCH COMPANY DBA ASCO · P/N 8262A227 115VAC50/60HZ
06TW0 FTG INC · P/N 035-RAC-193
0K7M2 CLEMCO INDUSTRIES CORP.
20183 DRS ADVANCED ISR, LLC · P/N 12149-1
25795 W.W. GRAINGER, INC. · P/N 3LEW6
3CPE0 SAFRAN POWER USA LLC
66195 SOLAR TURBINES INCORPORATED · P/N 111931-2
06650 BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES
0CVK3 ALLEGRO MICROSYSTEMS INC · P/N 0201
14793 CLEMCO INDUSTRIES CORP ZERO PRODUCTS DIV
31435 LUCAS AEROSPACE POWER EQUIPMENT CORPORATION
20183 DRS ADVANCED ISR, LLC

Government purchase history

Distinct Vendors: 1
Last Award Date: 2026-09-01
Total: $1.00
Total Amount: $49.15

Government pricing & management

Aac: J
Aac Label: Not stocked, centrally procured on demand
Effective Date: 2026-10-01
Moe: DN
Niin: 002918622
Qup: 0
Slc: 0
Sos: SMS
Sos Label: DLA
Ui: EA
Unit Price: $0.20

Demand

Buyer Requests 90d: 0
Buyer Requests All: 0
Open Solicitations: 0

Market on PartsAndPlanes

Active Listings: 0
Avg Price: $0.00
Max Price: $0.00
Min Price: 0
Sellers: 0
Total Quantity: 0

Availability

Band: Readily Available
Note: A single vendor holds the government award history and no one is listing it here yet.

Related part numbers

0201, 035-RAC-193, 10453927, 111931-2, 12149-1, 186-J, 19-060-428, 348-39, 3LEW6, 3PPR1, 606082, 6515NCM093412, 73499-20, 8262A227 115VAC50/60HZ

FAA-PMA

11931 is an FAA-PMA part by Astronics - Advanced Electronic Systems

PMA PQ1974NM. Approved as a replacement for 1193-1 on Airbus A340-300 (In-Use Light Assy., Rear Mount, Modular) · Current, Jul 2019.

The OEM numbers it replaces, and who sells those here

11931no listing here yet
1931no listing here yet

44 FAA-PMA replacement parts on file for 11931

1193-1 Astronics - Advanced Electronic Systems· Airbus A340-300· In-Use Light Assy., Rear Mount, Modular· Current, Jul 2019· no listing here yet
1193-1 Astronics - Advanced Electronic Systems· Airbus A380-841 A380-842· In-Use Light Assembly, Rear Mount, Modular· Current, Jul 2019· no listing here yet
1193-1 Astronics - Advanced Electronic Systems· Airbus A319-111 A319-112 A319-113 A319-114 A319-115 A319-131 A319-132 A319-133· In-Use Light Assy., Rear Mount, Modular· Current, Jul 2019· no listing here yet
1193-1 Astronics - Advanced Electronic Systems· Boeing 777-300ER Series· In-Use Light Assembly, Rear Mount, Modular· Current, Jul 2019· no listing here yet
1193-1 Astronics - Advanced Electronic Systems· Boeing 767-200 Series 767-300 Series· In-Use Light Assy, Rear Mount, Modular· Current, Jul 2019· no listing here yet
1193-1 Astronics - Advanced Electronic Systems· Boeing 777-200 Series· In-Use Light Assembly· Current, Jul 2019· no listing here yet
1193-1 Astronics - Advanced Electronic Systems· Airbus A340-600· In-Use Light Assy., Rear Mount, Modular· Current, Jul 2019· no listing here yet
1193-1 Astronics - Advanced Electronic Systems· Boeing 777-200 Series· In-Use Light Assy, Rear Mount, Modular· Current, Jul 2019· no listing here yet

Showing 8 of 44.

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A PMA part is approved for the specific eligibility listed on its FAA record; whether it may be installed on a particular aircraft, engine or component is the installer's determination. This page states the FAA record and the listings on PartsAndPlanes.