FAA-PMA

B-12 is an FAA-PMA part held by Hartzell Engine Technologies LLC (PMA PQ1383CE) — approved as a replacement for Franklin FR19558 on Franklin Series 6A4-150-B3,B4,B31 6A4-165-B3, B4 · Current, Feb 2013.

A PMA part is approved for the specific eligibility listed on its FAA record; whether it may go on a particular aircraft, engine or component is the installer's determination from that record and the eligibility list. A part-number match alone does not establish eligibility. Source: FAA DRS PMA database, refreshed weekly. Data, not advice.

B-12 — CUTTER,MILLING,END

B-12 is cataloged as CUTTER,MILLING,END. It carries 8 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. Federal purchase history shows 1 award totaling $2574.

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NSN identities

NSN 3455-00-455-9096 — CUTTER,MILLING,END · supply class 3455
NSN 005519426 — COIL,ELECTRICAL
NSN 007810470 — CLAMP,LOOP
NSN 009284122 — BLADE,SOCKET HEAD SCREW KEY
NSN 011406835 — PADEYE,SLIDING
NSN 012839809 — TUBE,INTERCOOLER
NSN 013449256 — PISTON,LINEAR ACTUATING CYLINDER
NSN 015248101 — SEALING IRON,ELECTRIC

Approved sources (CAGE)

05047 THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS · P/N TABLE 46, D3/8IN
14242 VOSS INDUSTRIES, LLC · P/N SB-12
1JLF3 ALINE HEAT SEAL CORPORATION DBA ALINE SYSTEMS
20722 THE ENTWISTLE COMPANY LLC · P/N EJ-51010
39428 MCMASTER-CARR SUPPLY CO · P/N 7163A36
60332 POHL TOOL CO
05047 THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS · P/N ASME B94.19
11568 GARDNER DENVER INC. · P/N ZB-12
66208 BAY STATE CONTROLS CORPORATION
71707 COTO CORP · P/N UF12P
03882 NEW YORK TWIST DRILL INC · P/N 1781-0375
1NEX4 KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP · P/N 5060-0375

Government purchase history

Distinct Vendors: 1
Last Award Date: 2026-09-10
Total: $1.00
Total Amount: $2,574.00

Government pricing & management

Aac: Z
Aac Label: Insurance item, not stocked
Effective Date: 2025-10-01
Moe: DA
Niin: 004559096
Qup: 1
Rep Rec Code: Z
Slc: 0
Sos: SMS
Sos Label: DLA
Ui: EA
Unit Price: $9.77

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

Open DLA solicitations

SPE8E526T4134 · 395 EA · due 2026-09-14

Related part numbers

00725665155369, 0490-0971, 1/2-8, 1781-0375, 24358, 34-359E, 43274, 43321, 4459, 45121, 5060-0375, 51-10194, 55038, 682 3-8IN, 68ZRH-3/8, 7163A36, 80064, ASME B94.19, B94.19 TABLE 46 3/8 DIA CUT, B94.19 TABLE 49, D108, DB-12, EJ-51010, GC12A12, GG12-1, GGG-C-755, GGG-K-275, MS15715-9, SB-12, TABLE 46, D3/8IN, UF12P, ZB-12