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313-102 — TRANSFORMER,RADIO FREQUENCY

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

313-102: TRANSFORMER,RADIO FREQUENCY.

The TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: PLASTIC PHENOLIC HANDLE, handle_length: 6.000 INCHES NOMINAL IN, overall_length: 7.094 INCHES NOMINAL IN, surface_finish: POLISHED, overall_diameter: 0.313 INCHES NOMINAL IN, special_features: 0.219 IN. DIA HOLE FOR CABLE IN.

This part is cataloged in the U.S. Government catalog under NSN 4820-00-940-7943, 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
MRO→ MRO_GENERAL→ 313-102
NSN: 4820-00-940-7943
NIINs: 009407943, 010698757, 012495072
FSC: 4820 — Valves, Nonpowered
CAGE: 17479 — HONEYWELL INC COMMERCIAL DIV (USA)
SPECIFICATIONS
materialPLASTIC PHENOLIC HANDLE
handle_length6.000 INCHES NOMINAL IN
overall_length7.094 INCHES NOMINAL IN
surface_finishPOLISHED
overall_diameter0.313 INCHES NOMINAL IN
special_features0.219 IN. DIA HOLE FOR CABLE IN
fsc_application_dataTEST SET,ELECT. EQUIP.
tip_termination_typePIN
tip_replaceability_featureINCLUDED
conductor_attachment_methodCABLE ATTACHED BY SOLDER OR THREADED STUD
NSN4820-00-940-7943
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 313-102 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OUTSIDE DIAMETER: 0.812 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
INSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: OIL
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.250 INCHES NOMINAL IN
OUTSIDE DIAMETER0.812 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
INSIDE DIAMETER0.250 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDOIL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE
SUBSTITUTES & CROSS-REFERENCES 1
14004625-001Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 313-102?
313-102 is a TRANSFORMER,RADIO FREQUENCY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 313-102?
There is 1 known substitute for 313-102: 14004625-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 313-102?
313-102 is cataloged in the U.S. Government catalog under NSN 4820-00-940-7943. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
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.