A51 — TRANSFORMER,POWER

A51 is cataloged as TRANSFORMER,POWER. It carries 6 NSN identities and cross-references to 32 related part numbers. An FAA PMA relationship is on file. The part appears on MCRL cross-reference data.

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NSN identities

NSN 004325933 — TRANSFORMER,POWER
NSN 005290352 — BELT,V
NSN 005657526 — BELT,V
NSN 008418411 — TRAP,STEAM
NSN 012744826 — NOZZLE,SAND BLAST
NSN 016957688 — RECEIVER,ALARM

Approved sources (CAGE)

58536 FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC · P/N A-A-52160/1A51
04NP0 CONTITECH USA, INC · P/N AX51
1VZM7 CARLISLE POWER TRANSMISSION PRODUCTS INC · P/N AX51
1VZM7 CARLISLE POWER TRANSMISSION PRODUCTS INC · P/N AP51
20796 MUVIQ USA, LLC · P/N AX51
26522 B G LABORATORIES INC.
3C854 ASCOM (US) INC.
43791 NICHOLSON STEAM TRAP INC
48517 VIRGO PRODUCTS DISTRIBUTION DIV CONNIE S. TROGDON · P/N F117-005
60883 AMETEK INC HEAT TRANSFER DIV · P/N 66-2790A
71176 EMERSON ELECTRIC CO BROWNING MFG DIV · P/N AX51
51835 UNIVERSAL EQUIPMENT MFG CO INC · P/N F117-007

Government purchase history

Distinct Vendors: 0
Total: $0.00
Total Amount: $0.00

Government pricing & management

Aac: Z
Aac Label: Insurance item, not stocked
Effective Date: 2026-10-01
Moe: DF
Niin: 005290352
Qup: 1
Rep Rec Code: N
Slc: I
Sos: SMS
Sos Label: DLA
Ui: EA
Unit Price: $9.00

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: Scarce
Note: No active listings, PMA sources, or award history on file yet.

Related part numbers

12889, 181491H1, 1A51, 2219-909, 24-603, 255093, 3315, 418-10-133-0001, 51A, 66-2790A, 71010054-001, 8753-3220, A-51, A-A-52160, A-A-52160/1A51, A-A-52160/A51, A51S, AMIEAABAB, AP51, AP51SUPERGRIP, AX51, DC1153, F117-005, F117-007, KS13V34, MS39255A51, N8-14, P800, V34, V34KC8, VD306, X2168

FAA-PMA

A51 is an FAA-PMA part by Kelly Aerospace Energy Systems LLC

PMA PQ4176CE. Approved as a replacement for Aero-Lite P/N A51 on Textron Lycoming TIO-540-S1AD (Harness) · Current, Mar 2014.

The OEM number it replaces, and who sells those here

AEROLITEPNA51no listing here yet

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.