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GGG-W-657 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

GGG-W-657: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: STEEL SHAFT, handle_color: RED, overall_length: 7.250 INCHES NOMINAL IN, special_features: MAGNETIZED, features_provided: COLOR CODED HANDLE AND HOLLOW SHAFT, wrenching_surface_size: 0.250 INCHES NOMINAL SINGLE END IN. This part is cataloged in the U.S.

Government catalog under NSN 5120-00-222-1499, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
GGG-W-657
NSN: 5120-00-222-1499
NIINs: 002221499, 002242596, 002242599, 002242610, 002413188, 002771801, 002771802, 002930375, 002930796, 002949514, 004329478, 005294980, 005340934, 005406755, 005424571, 005425799, 005847595, 005852149, 005958637, 005958639, 005961263, 005961368, 007226355, 007628359, 007700016, 007700017, 007700024, 007700025, 007700030, 007700036, 007700047, 008088334, 008177460, 008268302, 008268304, 008343730, 008343731, 008343732, 009468707, 009468708, 009468709, 009651056, 009651059, 009651060, 009651061, 009746361, 009746362, 009746363, 009746365, 009746366, 009746367, 009746368, 009746369, 009746370, 009746371, 009746372, 009746373, 010089464, 010213299, 010224933, 011339745, 011384905, 011463362, 012237790, 013258511, 013287583, 013287584, 015350774
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialSTEEL SHAFT
handle_colorRED
overall_length7.250 INCHES NOMINAL IN
special_featuresMAGNETIZED
features_providedCOLOR CODED HANDLE AND HOLLOW SHAFT
component_quantity7
wrenching_surface_size0.250 INCHES NOMINAL SINGLE END IN
wrenching_surface_shapeHEXAGON SINGLE END
nondefinitive_spec/std_data1 TYPE AND 2 CLASS AND A STYLE
specification/standard_data05047-ASME B107.12 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
environmental_attribute_codePLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
departure_from_cited_documentMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
NSN5120-00-222-1499
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN GGG-W-657 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
HANDLE COLOR: BROWN
•
WRENCHING SURFACE SIZE: 0.438 INCHES NOMINAL SINGLE END IN
•
FEATURES PROVIDED: COLOR CODED HANDLE AND HOLLOW SHAFT
•
SPECIFICATION/STANDARD DATA: 05047-ASME B107.110 CAT 12 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND 2 CLASS AND A STYLE
•
WRENCHING SURFACE SHAPE: HEXAGON SINGLE END
•
MATERIAL: PLASTIC HANDLE
TECHNICAL CHARACTERISTICS
HANDLE COLORBROWN
WRENCHING SURFACE SIZE0.438 INCHES NOMINAL SINGLE END IN
OVERALL LENGTH7.000 INCHES NOMINAL IN
FEATURES PROVIDEDCOLOR CODED HANDLE AND HOLLOW SHAFT
SPECIFICATION/STANDARD DATA05047-ASME B107.110 CAT 12 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 2 CLASS AND A STYLE
WRENCHING SURFACE SHAPEHEXAGON SINGLE END
MATERIALPLASTIC HANDLE
MATERIALSTEEL SHAFT
SUBSTITUTES & CROSS-REFERENCES 8
66-814Reference document
Same NSN cross-reference
Reference document — Secondary reference
HS14Reference document
Same NSN cross-reference
Reference document — Secondary reference
B107.110Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
B107.110 CAT 12 TY1CL2STAReference document
Same NSN cross-reference
Reference document — Secondary reference
B107.12Reference document
Same NSN cross-reference
Reference document — Secondary reference
B107.12 TY1CL2STAReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GGG-W-657?
GGG-W-657 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace GGG-W-657?
There are 8 known substitutes for GGG-W-657: 66-814, HS14, B107.110 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GGG-W-657?
GGG-W-657 is cataloged in the U.S. Government catalog under NSN 5120-00-222-1499. This indicates validated use in U.S. government and defense supply chains.
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U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.